How is factor of safety considered in the design of lighting protection systems against lightning strikes?

Oct 22, 2010 ... The factor of safety is applied to the stress, but we reduce the working or maximum stress by this factor, ie use a stress of 80/1.5 (80 divided by 1.5). Factors of safety based on yield strength or on ultimate strength of the pipe are defined and considered for reinforced concrete pipe, nonreinforced rigid pipes ... Apr 17, 2015 ... operator of an existing CCR surface impoundment to conduct periodic safety factor assessments. ... The analyses indicate that in all cases the ... ... safety factor specified in Rule 44.1. (b), Insulators are to be replaced before safety factors have been reduced (due to deterioration or changes in ... This study investigated accident cases related to modular construction and identified the safety risk factors. May 16, 2019 ... The purpose of this Standard is to define the Factors Of Safety (FOS), Design Factor and additional factors to be used for the dimensioning and ... Handling of chronometers, gun fire, motion of the ship at sea, changes of temperature, thickening of oil or the balance acquiring a magnetic polarity may cause ... Mar 1, 2018 ... This technical bulletin has been prepared to provide direction to MNR staff and guidance to dam owners in meeting standards for structural design and factors ... Sep 18, 2012 ... A new method for factor of safety of rainfall-induced landslides is proposed The method is systematically compared with the classical ... Jul 22, 2014 ... Factors of Safety. For the tether system, the FAA proposes a minimum factor of safety of 3.0 for yield stress and 5.0 for ultimate stress.